Voice over Internet Protocol or VoIP refers to a host of transmission technologies meant to deliver voice communications over IP networks that include packet switched networks and Internet. VoIP systems include communication services such as facsimile, voice, and voice messaging applications. A number of firms are shifting to this system to promote a cost effective medium of communication. You can hire an expert who can help your firm to leverage the potential of this new system. Just post a job today! Hire VoIP Developers

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    32 jobs found, pricing in CAD

    I need someone to help me preventing the 200-OK Message passed to the dialer in some cases. More will be described in chat.

    $209 (Avg Bid)
    $209 Avg Bid
    1 bids
    Asterisk Expert -- 3 6 days left
    VERIFIED

    I need an Asterisk Expert for couple of works. More details will be described later. You need to be able to create asterisk scripts and have to be expert on making dialplan.

    $238 (Avg Bid)
    $238 Avg Bid
    4 bids

    We need someone who can find our call centre new projects to work on, in order to be paid you will need to provide me with a contact for a new project, once the deal has been done and we get our first payment you will be paid.

    $19 (Avg Bid)
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    2 bids

    i need integration erpnext crm with issabel and make pop up on call show customer details and call record and ather and i need sorce code We should have incoming call popup with data being picked up from the ERP Next CRM Module for a existing number and We should have a option to save a un-known new number as a new Lead or Save to a existing customer / supplier / other contact similarly we should...

    $438 (Avg Bid)
    $438 Avg Bid
    2 bids
    Fusion PBX Tune up 5 days left
    VERIFIED

    Need a tech or developer to tune up Fusion PBX [login to view URL] some registration issues on Legacy devices like Cisco [login to view URL] issues with ATAs, Cisco SPA 112 & Grandstream ht801. Also need to whitelabel fully.

    $206 (Avg Bid)
    $206 Avg Bid
    6 bids
    Rebrand FreePBX 5 days left
    VERIFIED

    I know there is no OOTB or Free way to rebrand FreePBX. I am looking for a way to rebrand anything at all for FreePBX through code or developing: Logo, icon, names, footer and headers.

    $36 (Avg Bid)
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    5 bids

    Need someone who can modify a client software for unified communication client software. Has knowledge of SIP client, video conference compatible with Asterix and Cisco CME

    $31 (Avg Bid)
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    2 bids
    Inbound Calls 5 days left
    VERIFIED

    Hi We have vehicle rental business where customers call us for vehicle booking. We have multiple locations . We want to set up inbound calls center preferebly 24 hrs if possible.

    $548 (Avg Bid)
    $548 Avg Bid
    23 bids

    We have a ISR4331 that we use as a voice gateway. Currently it is on version isr4300-universalk9.03.16.04b.S.155-3.S4b-ext.SPA.bin. The TCL script send a tone to an FXO port at certain times that we use as a shift-bell. I would like to upgrade to [login to view URL] but when I do the TCL does not function. Because this is a production system we need to troubleshoot during non-business times....

    $238 (Avg Bid)
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    3 bids

    Requirements: - call reject/hang up, - call transfer, - no activity detection/silence detection, - DTMF detection, - Linux platform kernel version from 2.6.

    $851 (Avg Bid)
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    7 bids
    Build a Cloud Fax Server 4 days left
    VERIFIED

    I am looking to build a comprehensive Fax server via API such as SignalWire, the following requirements are needed: 1. Email2Fax. 2. Email2Fax to multiple fax numbers at once through an email distribution list. 3. Fax2Email 4. Admin interface 5. User interface 6. Secured and encrypted methods for HIPAA compliance.

    $226 (Avg Bid)
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    6 bids
    OpenSIPS Expert Needed 4 days left
    VERIFIED

    Please let me know if you have experience in above tools. I've some little things to do. First project is. I need to mask the RTP IP of the originating site with any IP which is not present in the server. So the termination site will see a different RTP IP than the original one. More details will be discussed on chat.

    $281 (Avg Bid)
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    2 bids
    i need a dialer expert 4 days left
    VERIFIED

    hi i am looking for a dialer expert who can setup our dialer for us and help run it.

    $478 (Avg Bid)
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    5 bids

    we want to setup Bitrix24 with Sip Connector integrated to our IPBX

    $94 (Avg Bid)
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    2 bids

    Wish to have a integration of a Asterisk PBX like FreePBX or something with ERP Next. We should have incoming call popup with data being picked up from the ERP Next CRM Module for a existing number and We should have a option to save a un-known new number as a new Lead or Save to a existing customer / supplier / other contact I need a source file similarly we should be able to do a click to dial ...

    $406 (Avg Bid)
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    2 bids

    I am looking to start up a virtual call centre in India. Looking for someone who can build a setup for me on cloud for inbound and outbound calls.

    $258 (Avg Bid)
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    1 bids

    Hi. I'm looking for someone who has ALREADY BUILT a WebRTC app that I can buy, then pay to have it customized. I will only consider those that can send me a login of one they have built so I can test it. Here are the features/requirements: - Softphone that connects to my SIP - Chat/messages which works via API with my carrier - Video which works via my PBX/WebRTC - File sharing on chat - S...

    $28 / hr (Avg Bid)
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    21 bids

    I would like some one experience implementing 3cx API integration in custom CRM.

    $34 / hr (Avg Bid)
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    23 bids

    Hello i need a shell string for call from windows to FusionPBX Regards

    $381 (Avg Bid)
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    4 bids

    softphone that will register to my sip PBX as an extension. I'll load the EXCEL sheet with leads that I want to call to. the dialer will call them one by one. when it gets sip event of 200K (so it's a valid number)- I can set in the settings if I want to receive the call on the softphone- or it will transfer the call to another EXT or ring group that pre related in the settings. click ...

    $190 (Avg Bid)
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    5 bids

    Hello, I do have a problem with incoming Calls. Normally the port are well opened. but calls comes in but we don't hear it and after few seconds it hangs up. for outgoing calls, it's working fine. I need A fix ASAP

    $39 (Avg Bid)
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    13 bids

    Tele calling for mail id or mobile number

    $23 (Avg Bid)
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    3 bids

    I am trying to connect 21 sites in Papua New Guinea using Kacific ([login to view URL]) KU band broadband satellite internet using 1.2m disc. In the head office we have optic fiber cables from our national telecommunication company, Telikom PNG ([login to view URL]) that supplies VOIP telecommunication to IDD subscribed numbers. Scenario Only the head office have optic fiber cable connection a...

    $620 (Avg Bid)
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    5 bids

    Need to configure kamailio server

    $191 (Avg Bid)
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    2 bids
    CISCO BGP ROUTING 14 hours left
    VERIFIED

    I have a cisco 4948E switch in which My BGP is established with my upstream provider. I want to make BGP with my other switch nexus 3064pq and advertise the /26 prefix from the core router.

    $63 / hr (Avg Bid)
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    1 bids

    Hi, I need support setting up a basic on premise (RasPBX) Asteriks installation. I have the following devices: - Raspberry PI 4 with RasPBX installed - 2N technolgies Doorbell with Sip Support (works already and is registered to sipgate) - Several Devices with Sip Softphone installed - Home Assistant on several devices (I want to connect via webRTC (Browser) to the Asteriks) So I need: - ...

    $241 (Avg Bid)
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    8 bids

    Sec0027 failed to load the account database , all system accounts are locked out

    $38 - $313
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    I need a phone system/dashboard/program. I'm not sure what it is. Signalwire has its own API that allows you to pull call data. I just need a dashboard that can organize the data. Here is a list of the filters for the data I need. [login to view URL] I would also like to be able to send SMS from the platform Anyone familiar with phone tracking would be good for this project. Signalwire...

    $2740 (Avg Bid)
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    19 bids

    1. Taking calls from inbound leads. 2. Appointment setting inbound leads.

    $11 / hr (Avg Bid)
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    17 bids

    Используем сервис RingCentral (телефония по США), на сервисе порядка 100 пользователей, которые работают удалённо (страны СНГ). Столкнулись с рядом проблем, но не можем разобраться - или это на стороне сервера (сервиса RingCentral), или это на стороне юзеров. Нужно изучить статистику по качеству связи, проверить "проблемных" сотрудников на предмет качества подключения и дать отчёт по н...

    $175 (Avg Bid)
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    aplicacion android VOIP 1 day left
    VERIFIED

    necesito una aplicacion android que trabaje con el sistema VOIP

    $304 (Avg Bid)
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    je suis un élevé en fin d'années et pour mon projet de fin d'années j'ai besoin de concevoir un système de communication a base de voix ip. une application desktop softphone qui satisfait le protocole ED137 . ici joint un projet similaire .

    $710 (Avg Bid)
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    4 bids

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